145 lines
3.6 KiB
C
145 lines
3.6 KiB
C
#ifndef SOCKET_H
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#define SOCKET_H
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// slightly stolen from ctrulib
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#include <stdint.h>
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#include <stdio.h>
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#define SOL_SOCKET 0xFFFF
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#define PF_UNSPEC 0
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#define PF_INET 2
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#define PF_INET6 10
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#define AF_UNSPEC PF_UNSPEC
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#define AF_INET PF_INET
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#define AF_INET6 PF_INET6
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#define SOCK_STREAM 1
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#define SOCK_DGRAM 2
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#define MSG_CTRUNC 0x01000000
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#define MSG_DONTROUTE 0x02000000
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#define MSG_EOR 0x04000000
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#define MSG_OOB 0x08000000
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#define MSG_PEEK 0x10000000
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#define MSG_TRUNC 0x20000000
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#define MSG_WAITALL 0x40000000
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#define SHUT_RD 0
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#define SHUT_WR 1
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#define SHUT_RDWR 2
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#define SO_DEBUG 0x0001
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#define SO_ACCEPTCONN 0x0002
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#define SO_REUSEADDR 0x0004
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#define SO_KEEPALIVE 0x0008
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#define SO_DONTROUTE 0x0010
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#define SO_BROADCAST 0x0020
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#define SO_USELOOPBACK 0x0040
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#define SO_LINGER 0x0080
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#define SO_OOBINLINE 0x0100
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#define SO_REUSEPORT 0x0200
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#define SO_SNDBUF 0x1001
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#define SO_RCVBUF 0x1002
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#define SO_SNDLOWAT 0x1003
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#define SO_RCVLOWAT 0x1004
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#define SO_SNDTIMEO 0x1005
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#define SO_RCVTIMEO 0x1006
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#define SO_ERROR 0x1007
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#define SO_TYPE 0x1008
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#define INADDR_ANY 0x00000000
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#define INADDR_BROADCAST 0xFFFFFFFF
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#define INADDR_NONE 0xFFFFFFFF
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#define INET_ADDRSTRLEN 16
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#define INADDR_LOOPBACK 0x7f000001
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#define INADDR_ANY 0x00000000
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#define INADDR_BROADCAST 0xFFFFFFFF
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#define INADDR_NONE 0xFFFFFFFF
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#define INET_ADDRSTRLEN 16
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#define IPPROTO_IP 0 /* dummy for IP */
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#define IPPROTO_UDP 17 /* user datagram protocol */
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#define IPPROTO_TCP 6 /* tcp */
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#define IP_TOS 7
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#define IP_TTL 8
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#define IP_MULTICAST_LOOP 9
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#define IP_MULTICAST_TTL 10
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#define IP_ADD_MEMBERSHIP 11
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#define IP_DROP_MEMBERSHIP 12
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typedef uint32_t socklen_t;
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typedef uint16_t sa_family_t;
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struct sockaddr {
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sa_family_t sa_family;
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char sa_data[];
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};
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struct sockaddr_storage {
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sa_family_t ss_family;
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char __ss_padding[14];
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};
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typedef uint16_t in_port_t;
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typedef uint32_t in_addr_t;
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struct in_addr {
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in_addr_t s_addr;
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};
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struct sockaddr_in {
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sa_family_t sin_family;
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in_port_t sin_port;
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struct in_addr sin_addr;
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unsigned char sin_zero[8];
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};
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struct linger {
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int l_onoff;
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int l_linger;
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};
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int socketInit();
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int socketExit();
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int accept(int sockfd, struct sockaddr *addr, socklen_t *addrlen);
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int bind(int sockfd, const struct sockaddr *addr, socklen_t addrlen);
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int closesocket(int sockfd);
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int connect(int sockfd, const struct sockaddr *addr, socklen_t addrlen);
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int getpeername(int sockfd, struct sockaddr *addr, socklen_t *addrlen);
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int getsockname(int sockfd, struct sockaddr *addr, socklen_t *addrlen);
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int getsockopt(int sockfd, int level, int optname, void *optval, socklen_t *optlen);
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int listen(int sockfd, int backlog);
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ssize_t recv(int sockfd, void *buf, size_t len, int flags);
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ssize_t recvfrom(int sockfd, void *buf, size_t len, int flags, struct sockaddr *src_addr, socklen_t *addrlen);
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ssize_t send(int sockfd, const void *buf, size_t len, int flags);
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ssize_t sendto(int sockfd, const void *buf, size_t len, int flags, const struct sockaddr *dest_addr, socklen_t addrlen);
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int setsockopt(int sockfd, int level, int optname, const void *optval, socklen_t optlen);
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int shutdown(int sockfd, int how);
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int socket(int domain, int type, int protocol);
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int sockatmark(int sockfd);
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#endif
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